Fellow Opus vs Option-O Lagom P64 — Which Should You Buy?
Side-by-side comparison of Fellow Opus and Option-O Lagom P64. We compare specs, performance, and value to help you decide.
Feature Comparison
| Feature | Fellow Opus | Option-O Lagom P64 |
|---|---|---|
| Burr Type | Flat (40mm) | Flat (64mm) |
| Burr Material | Stainless steel | SSP/High uniformity options |
| Grind Settings | 6-point + micro (41 total) | Stepless |
| Dosing | Manual | Single-dose |
| Retention | ~2.5g | <0.2g |
| Motor | DC | 300W (low RPM) |
| Hopper Capacity | 100g | Single dose |
| Weight | 3.2kg | 5.5kg |
| Noise Level | ~72 dB | ~65 dB |
| Warranty | 2 years | 2 years |
Fellow Opus
Pros
- ✓Flat burrs at budget price
- ✓Anti-static design
- ✓Compact
- ✓Sleek design
- ✓Good for espresso and filter
- ✓Easy to use
Cons
- ✗6-point adjustment can be finicky
- ✗Some find steps too coarse
Option-O Lagom P64
Pros
- ✓Exceptional clarity
- ✓Low RPM
- ✓Multiple burr options
- ✓Near-zero retention
- ✓Quiet
- ✓Premium build
Cons
- ✗Very expensive
- ✗Long wait times
Our Verdict
Fellow Opus
The best-looking budget grinder with flat burrs—perfect for design-conscious beginners.
Limited Offer — Check Today's PriceOption-O Lagom P64
Endgame grinder for those who demand the absolute best in clarity and consistency.
Price Drop Alert — View Deal NowOur Methodology
We test each grinder for consistency, retention, and espresso extraction quality. No manufacturer has editorial influence.
Related Comparisons
Best Espresso Grinders 2026 - Tested and Ranked
Our ranked list of the best espresso grinders for 2026. Tested and reviewed independently.
OverviewCompare Espresso Grinders - Side-by-Side Specs
Compare espresso grinders side by side. Filter by specs, price, and features.
CompareCompare GrindPick Products — Pick Two to Compare
Choose any two products to see a detailed side-by-side comparison. Compare specs, features, and value.
Head to HeadNiche Zero vs Fellow Opus — Which Should You Buy?
Side-by-side comparison of Niche Zero and Fellow Opus. We compare specs, performance, and value to help you decide.
Head to HeadNiche Zero vs Option-O Lagom P64 — Which Should You Buy?
Side-by-side comparison of Niche Zero and Option-O Lagom P64. We compare specs, performance, and value to help you decide.
Head to HeadDF64 Gen 2 vs Fellow Opus — Which Should You Buy?
Side-by-side comparison of DF64 Gen 2 and Fellow Opus. We compare specs, performance, and value to help you decide.
Head to HeadDF64 Gen 2 vs Option-O Lagom P64 — Which Should You Buy?
Side-by-side comparison of DF64 Gen 2 and Option-O Lagom P64. We compare specs, performance, and value to help you decide.

